09.09.2017 16:44, Ulli Horlacher пишет: > > Your tool does not create .snapshot subdirectories in EVERY directory like Neither does NetApp. Those "directories" are magic handles that do not really exist. > Netapp does. > Example: > > framstag@fex:~: cd ~/Mail/.snapshot/ > framstag@fex:~/Mail/.snapshot: l > lR-X - 2017-09-09 09:55 2017-09-09_0000.daily -> /local/home/.snapshot/2017-09-09_0000.daily/framstag/Mail Apart from obvious problem with recursive directory traversal (NetApp .snapshot are not visible with normal directory list) those will also be captured in snapshots and cannot be removed. NetApp snapshots themselves do not expose .snapshot "directories". > lR-X - 2017-09-09 14:00 2017-09-09_1400.hourly -> /local/home/.snapshot/2017-09-09_1400.hourly/framstag/Mail > lR-X - 2017-09-09 15:00 2017-09-09_1500.hourly -> /local/home/.snapshot/2017-09-09_1500.hourly/framstag/Mail > lR-X - 2017-09-09 15:18 2017-09-09_1518.single -> /local/home/.snapshot/2017-09-09_1518.single/framstag/Mail > lR-X - 2017-09-09 15:20 2017-09-09_1520.single -> /local/home/.snapshot/2017-09-09_1520.single/framstag/Mail > lR-X - 2017-09-09 15:22 2017-09-09_1522.single -> /local/home/.snapshot/2017-09-09_1522.single/framstag/Mail > > My users (and I) need snapshots in this way. > > -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
